sh: dma-sysfs fixes.
authorPaul Mundt <lethal@linux-sh.org>
Fri, 24 Nov 2006 05:43:09 +0000 (14:43 +0900)
committerPaul Mundt <lethal@linux-sh.org>
Wed, 6 Dec 2006 01:45:39 +0000 (10:45 +0900)
Handle the case where no registered DMACs exist somewhat more
gracefully. While we're at it, check for sysdev_create_file()
failing.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>

No differences found